AS51551 - CAPITA-AS - Capita Business Services Ltd, GB

United Kingdom
AS Number
AS51551
AS Name
CAPITA-AS
Org Name
Capita Business Services Ltd
Country / Region
United Kingdom
Registry

ripe

RegDate

Updated

2025-02-13T13:57:44Z

AS51551 Looking Glass
IPv4Prefixes

4

IPv6Prefixes

0

IPv4 NUMs

19,712

IPv6 NUMs(/64)

0

CIDR Description IP Num
46.183.192.0/21
IRR Valid
Capita Business Services Ltd 2048
82.203.64.0/18
IRR Valid
Capita Business Services Ltd 16384
185.26.16.0/22
IRR Valid
Capita Business Services Ltd 1024
195.190.22.0/24
IRR Valid
Ingenico (UK) Limited 256
AS Description Country / Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS174 COGENT-174 - Cogent Communications, LLC, US United States 36,233,472 215,834,689,537 IPv4 IPv4 IPv6 IPv6
AS8220 COLT - COLT Technology Services Group Limited, GB United Kingdom 1,497,088 25,770,590,208 IPv4 IPv4
AS1239 COGENT-1239 - Cogent Communications, LLC, US United States 0 210,729,631,744 IPv6 IPv6
AS Description Country / Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS44971 GOETEC-AS - University of Kent, GB United Kingdom 2,048 268,435,456 IPv4 IPv4 IPv6 IPv6
AS47797 ESSEXCC-AS - Essex County Council, GB United Kingdom 2,560 0 IPv4 IPv4
AS196744 CAPITA - Capita Business Services Ltd, GB United Kingdom 11,264 0 IPv4 IPv4
AS196778 TFL - Transport for London, GB United Kingdom 4,096 0 IPv4 IPv4

Whois Record

as-block AS51357 - AS51817

as-block
descr
RIPE NCC ASN block
remarks
These AS Numbers are assigned to network operators in the RIPE NCC service region.
mnt-by
RIPE-NCC-HM-MNT
created
2025-02-13T13:57:44Z
last-modified
2025-02-13T13:57:44Z
source
RIPE

aut-num AS51551

aut-num
as-name
CAPITA-AS
org
ORG-CBSL4-RIPE
remarks
================================
------------Transit-------------
================================
Cogent
--------------------------------
Level3 / CenturyLink
--------------------------------
Colt
================================
------------Peering-------------
================================
Private peers are not listed here
================================
-----------Customers------------
================================
Capita
--------------------------------
EssexCC
--------------------------------
HerefordshireCC
--------------------------------
HGFL
--------------------------------
KPSN
--------------------------------
SWAN
--------------------------------
Telford & Wrekin
--------------------------------
TfL
--------------------------------
WSCC
import
from AS174 accept ANY
from AS3356 accept ANY
from AS8220 accept ANY
from AS196744 accept ANY
from AS47797 accept ANY
from AS49728 accept ANY
from AS199870 accept ANY
from AS44971 accept ANY
from AS201941 accept ANY
from AS44442 accept ANY
from AS196778 accept ANY
from AS56670 accept ANY
export
to AS174 announce AS-UPDATA
to AS3356 announce AS-UPDATA
to AS8220 announce AS-UPDATA
to AS196744 announce ANY
to AS47797 announce ANY
to AS49728 announce ANY
to AS199870 announce ANY
to AS44971 announce ANY
to AS201941 announce ANY
to AS44442 announce ANY
to AS196778 announce ANY
to AS56670 announce ANY
admin-c
CNS42-RIPE
tech-c
CNS42-RIPE
status
ASSIGNED
mnt-by
RIPE-NCC-END-MNT
MNT-UPDATA
created
2010-09-27T11:29:30Z
last-modified
2020-02-26T11:28:38Z
source
RIPE

organisation ORG-CBSL4-RIPE

organisation
ORG-CBSL4-RIPE
org-name
Capita Business Services Ltd
country
GB
reg-nr
02299747
org-type
LIR
address
FIRST FLOOR, 2 KINGDOM STREET, PADDINGTON
W2 6BD
London
UNITED KINGDOM
phone
+44 7736 491912
e-mail
dl-cns-nw-architecture-planning@capita.com
admin-c
CNS42-RIPE
tech-c
CNS42-RIPE
abuse-c
AR43826-RIPE
mnt-ref
MNT-UPDATA
mnt-by
RIPE-NCC-HM-MNT
MNT-UPDATA
created
2017-11-10T08:28:09Z
last-modified
2026-05-13T07:07:54Z
source
RIPE

person Capita Network Services

person
Capita Network Services
address
17 Rochester Row
SW1P 1QT
London
UNITED KINGDOM
phone
+44 7736 491912
nic-hdl
CNS42-RIPE
mnt-by
MNT-UPDATA
created
2017-11-10T08:28:09Z
last-modified
2017-11-10T08:28:09Z
source
RIPE
 

as-block:       AS51357 - AS51817
descr:          RIPE NCC ASN block
remarks:        These AS Numbers are assigned to network operators in the RIPE NCC service region.
mnt-by:         RIPE-NCC-HM-MNT
created:        2025-02-13T13:57:44Z
last-modified:  2025-02-13T13:57:44Z
source:         RIPE



aut-num:        AS51551
as-name:        CAPITA-AS
org:            ORG-CBSL4-RIPE
remarks:        ================================
remarks:        ------------Transit-------------
remarks:        ================================
remarks:        Cogent
import:         from AS174 accept ANY
export:         to AS174 announce AS-UPDATA
remarks:        --------------------------------
remarks:        Level3 / CenturyLink
import:         from AS3356 accept ANY
export:         to AS3356 announce AS-UPDATA
remarks:        --------------------------------
remarks:        Colt
import:         from AS8220 accept ANY
export:         to AS8220 announce AS-UPDATA
remarks:        ================================
remarks:        ------------Peering-------------
remarks:        ================================
remarks:        Private peers are not listed here
remarks:        ================================
remarks:        -----------Customers------------
remarks:        ================================
remarks:        Capita
import:         from AS196744 accept ANY
export:         to AS196744 announce ANY
remarks:        --------------------------------
remarks:        EssexCC
import:         from AS47797 accept ANY
export:         to AS47797 announce ANY
remarks:        --------------------------------
remarks:        HerefordshireCC
import:         from AS49728 accept ANY
export:         to AS49728 announce ANY
remarks:        --------------------------------
remarks:        HGFL
import:         from AS199870 accept ANY
export:         to AS199870 announce ANY
remarks:        --------------------------------
remarks:        KPSN
import:         from AS44971 accept ANY
export:         to AS44971 announce ANY
remarks:        --------------------------------
remarks:        SWAN
import:         from AS201941 accept ANY
export:         to AS201941 announce ANY
remarks:        --------------------------------
remarks:        Telford & Wrekin
import:         from AS44442 accept ANY
export:         to AS44442 announce ANY
remarks:        --------------------------------
remarks:        TfL
import:         from AS196778 accept ANY
export:         to AS196778 announce ANY
remarks:        --------------------------------
remarks:        WSCC
import:         from AS56670 accept ANY
export:         to AS56670 announce ANY
admin-c:        CNS42-RIPE
tech-c:         CNS42-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         MNT-UPDATA
created:        2010-09-27T11:29:30Z
last-modified:  2020-02-26T11:28:38Z
source:         RIPE

organisation:   ORG-CBSL4-RIPE
org-name:       Capita Business Services Ltd
country:        GB
reg-nr:         02299747
org-type:       LIR
address:        FIRST FLOOR, 2 KINGDOM STREET, PADDINGTON
address:        W2 6BD
address:        London
address:        UNITED KINGDOM
phone:          +44 7736 491912
e-mail:         dl-cns-nw-architecture-planning@capita.com
admin-c:        CNS42-RIPE
tech-c:         CNS42-RIPE
abuse-c:        AR43826-RIPE
mnt-ref:        MNT-UPDATA
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         MNT-UPDATA
created:        2017-11-10T08:28:09Z
last-modified:  2026-05-13T07:07:54Z
source:         RIPE

person:         Capita Network Services
address:        17 Rochester Row
address:        SW1P 1QT
address:        London
address:        UNITED KINGDOM
phone:          +44 7736 491912
nic-hdl:        CNS42-RIPE
mnt-by:         MNT-UPDATA
created:        2017-11-10T08:28:09Z
last-modified:  2017-11-10T08:28:09Z
source:         RIPE